Spelling suggestions: "subject:"ambiente constru?doo"" "subject:"ambiente constru?ddo""
1 |
Sa?de e saneamento no munic?pio de Galinhos-RNRocha, Adriana Cristina Soares da 22 December 2008 (has links)
Made available in DSpace on 2015-03-13T17:10:42Z (GMT). No. of bitstreams: 1
AdrianaCSR_DISSERT_1_a_107.pdf: 5386731 bytes, checksum: bbb360d734e58b7d98b49629c9bcb479 (MD5)
Previous issue date: 2008-12-22 / The state of health and sanitation in the city de Galinhos/RN is alarming,
considering that access to public water supply and sanitation is absent. This
condition is further exacerbated by the demand of that area as a tourist destination,
especially to celebrate the festivities as the carnival, catholic festival and activities of
summer. The city population growth, at times above cited, carries the collapse of
poor sanitation system. The work now directs the foregoing discussion to the links
between health, sanitation and environment, understood as built environment. In this
context, the understanding of socio-sanitary conditions of the council is essential in
the process of examining the actions of human rebut on the quality of life of local
people. Thus, we developed the analysis of primary and secondary data, to conduct
a holistic analysis of the health and sanitation in the city in the existing scenario. We
verified, in the course of the research, that the conditions for solve part of the
problem are already evident. However, the lack of political and popular
demobilization contribute to the maintenance of the status quo / A situa??o da sa?de e do saneamento b?sico no munic?pio de Galinhos/RN
? alarmante, tendo em vista que o acesso ao sistema p?blico de abastecimento de
?gua e esgotamento sanit?rio inexiste. Essa condi??o ? agravada ainda mais pela
procura da referida ?rea como destino tur?stico, principalmente em comemora??o a
festejos como o carnaval, festa da padroeira e atividades de veraneio. O crescimento
da popula??o do munic?pio em foco, nos momentos supracitados, provoca um
colapso no deficit?rio sistema de saneamento b?sico. O trabalho ora exposto
direciona a discuss?o para as rela??es existentes entre sa?de, saneamento e meio
ambiente, entendido como meio ambiente constru?do. Nesse contexto, a
compreens?o das condi??es s?cio-sanit?rias do munic?pio ? essencial no processo
de an?lise dos rebatimentos das a??es antr?picas sobre a qualidade de vida da
popula??o local. Assim, desenvolvemos a an?lise dos dados secund?rios e
prim?rios, procurando realizar uma an?lise hol?stica das condi??es de sa?de e
saneamento existentes no munic?pio em tela. Constatamos, no decorrer da
pesquisa, que as condi??es para equacionamento de parte do problema evidenciado
j? existem. Todavia, a falta de interesse pol?tico e a desmobiliza??o popular
contribuem para a manuten??o do status quo
|
2 |
Identifica??o de modelo matem?tico para representar a transmiss?o de rede de sensores sem fio em ambientes constru?dos / Study of mathematical model to represent transmission network of wireless sensors in built environmentsProcopio, Edson Taira 14 December 2012 (has links)
Made available in DSpace on 2016-04-04T18:31:37Z (GMT). No. of bitstreams: 1
Edson Taira Procopio.pdf: 7667432 bytes, checksum: 340fc984da59ee0bd318ee7ba77b68c3 (MD5)
Previous issue date: 2012-12-14 / The signal propagation between nodes of a network of wireless sensors in a built environment, indoor or may suffer interference from the environment in which they are installed. This phenomenon may occur because of the characteristics of objects in the signal propagrado contacts. Environments with different configurations contains objects with features that can compromise the signal in different ways. In this context, this work presents a study to define mathematical models that are capable of representing the behavior of a wireless sensor network operating within a built environment. This study was conducted in environments with specific characteristics, the results of which are limited to environments characterized compatible with this environments, but the method applied for this purpose to study can be used to study environments with different characteristics. The ability to obtain models that characterize the behavior of the network can provide benefits in the design phase, anticipating the conditions of signal propagation between the points and thereby giving conditions to optimize the resources applied. / A propaga??o do sinal entre os n?s de uma rede de sensores sem fio em um ambiente constru?do, ou indoor, pode sofrer interfer?ncias do meio em que est?o instalados. Esse fen?meno pode ocorrer por conta das caracter?sticas dos objetos em que o sinal propagrado entra em contato. Ambientes com diferentes configura??es cont?m objetos com caracter?sticas que podem comprometer o sinal de maneiras diferentes. Nesse contexto, este trabalho apresenta um estudo realizado para definir modelos matem?ticos que sejam capazes de representar o comportamento de uma rede de sensores sem fio operando dentro de um ambiente constru?do. Este estudo foi realizado em ambientes com caracter?sticas espec?ficas, sendo que os resultados obtidos limitam-se a caracterizar ambientes compat?veis com estes ambientes, mas o m?todo aplicado ao estudo para esta finalidade pode ser utilizado para o estudo de ambientes com caracter?sticas diferentes. A possibilidade de obter modelos que caracterizem o comportamento da rede pode apresentar benef?cios na fase de projeto, antevendo as condi??es de propaga??o do sinal entre os pontos e com isso, dando condi??es de otimizar os recursos aplicados.
|
Page generated in 0.0769 seconds